Why patterns?!

Why can't you find a polymorphic pattern for OOD? Because it's so obvious!

Polymorphism is part of the paradigm and part of the oo-languages. It's not obvious how to use polymorphism, but there are no patterns describing it. Design patterns seems to concern ideas not really aimed for a specific software paradigm. I been thinking why patterns play such an important role today. It's just my believe that where ever there is a pattern, there is a shortcoming in the underlying paradigm/languages to solve a specific problem. I'm joining in criticism of patterns.